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Merge ASERIS development.
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37
doc/salome/examples/ex_MakePolyLine.py
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37
doc/salome/examples/ex_MakePolyLine.py
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@ -0,0 +1,37 @@
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import salome
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salome.salome_init()
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### create geometry
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from salome.geom import geomBuilder
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geompy = geomBuilder.New(salome.myStudy)
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Box_1 = geompy.MakeBoxDXDYDZ(200, 200, 200)
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geompy.addToStudy( Box_1, 'Box_1' )
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### create a mesh
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import SMESH
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New(salome.myStudy)
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Mesh_1 = smesh.Mesh( Box_1 )
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Mesh_1.Segment().NumberOfSegments(15)
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Mesh_1.Triangle()
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Mesh_1.Compute()
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# define arguments for MakePolyLine
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segments = []
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# between nodes 20 and 1, default plane
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segments.append( SMESH.PolySegment( 20, 0, 1, 0, smesh.MakeDirStruct(0,0,0) ))
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# between nodes 1 and 100, default plane
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segments.append( SMESH.PolySegment( 1, 0, 200, 0, smesh.MakeDirStruct(0,0,0) ))
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# between nodes 200 and edge (578, 577), plane includes vector (1,1,1)
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segments.append( SMESH.PolySegment( 200, 0, 578, 577, smesh.MakeDirStruct(1,1,1) ))
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Mesh_1.MakePolyLine( segments, "1D group")
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if salome.sg.hasDesktop():
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salome.sg.updateObjBrowser(True)
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@ -57,6 +57,24 @@ module SMESH
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};
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// structure used in MakePolyLine() to define a cutting plane
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struct PolySegment
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{
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// point 1: if node1ID2 > 0, then the point is in the middle of a face edge defined
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// by two nodes, else it is at node1ID1
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long node1ID1;
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long node1ID2;
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// point 2: if node2ID2 > 0, then the point is in the middle of a face edge defined
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// by two nodes, else it is at node2ID1
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long node2ID1;
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long node2ID2;
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DirStruct vector; // vector on the plane; to use a default plane set vector = (0,0,0)
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};
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typedef sequence<PolySegment> ListOfPolySegments;
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/*!
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* This interface makes modifications on the Mesh - removing elements and nodes etc.
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*/
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@ -1208,7 +1226,28 @@ module SMESH
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in GEOM::GEOM_Object theShape,
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in string groupName,
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in double_array theNodesCoords,
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out array_of_long_array GroupsOfNodes)
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out array_of_long_array GroupsOfNodes)
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raises (SALOME::SALOME_Exception);
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/*!
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* \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
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* the initial mesh. Positions of new nodes are found by cutting the mesh by the
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* plane passing through pairs of points specified by each PolySegment structure.
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* If there are several paths connecting a pair of points, the shortest path is
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* selected by the module. Position of the cutting plane is defined by the two
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* points and an optional vector lying on the plane specified by a PolySegment.
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* By default the vector is defined by Mesh module as following. A middle point
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* of the two given points is computed. The middle point is projected to the mesh.
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* The vector goes from the middle point to the projection point. In case of planar
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* mesh, the vector is normal to the mesh.
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* \param [inout] segments - PolySegment's defining positions of cutting planes.
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* Return the used vector which goes from the middle point to its projection.
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* \param [in] groupName - optional name of a group where created mesh segments will
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* be added.
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*/
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void MakePolyLine(inout ListOfPolySegments segments,
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in string groupName)
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raises (SALOME::SALOME_Exception);
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};
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};
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@ -1438,6 +1438,10 @@ double* SMESH_ActorDef::GetNodeCoord(int theObjID)
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return myPickableActor->GetNodeCoord(theObjID);
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}
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int SMESH_ActorDef::GetNodeVtkId(int theObjID)
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{
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return myPickableActor->GetNodeVtkId(theObjID);
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}
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int SMESH_ActorDef::GetElemObjId(int theVtkID)
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{
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@ -150,6 +150,7 @@ class SMESH_ActorDef : public SMESH_Actor
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virtual int GetNodeObjId(int theVtkID);
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virtual double* GetNodeCoord(int theObjID);
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virtual int GetNodeVtkId(int theObjID);
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virtual int GetElemObjId(int theVtkID);
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virtual vtkCell* GetElemCell(int theObjID);
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@ -861,6 +861,12 @@ SMESH_DeviceActor
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return aCoord;
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}
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int
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SMESH_DeviceActor
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::GetNodeVtkId(int theObjID)
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{
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return myVisualObj->GetNodeVTKId(theObjID);
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}
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int
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SMESH_DeviceActor
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@ -70,6 +70,7 @@ class SMESHOBJECT_EXPORT SMESH_DeviceActor: public vtkLODActor{
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virtual int GetNodeObjId(int theVtkID);
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virtual double* GetNodeCoord(int theObjID);
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virtual int GetNodeVtkId(int theObjID);
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virtual int GetElemObjId(int theVtkID);
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virtual vtkCell* GetElemCell(int theObjID);
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@ -96,6 +96,9 @@
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#include <Standard_Failure.hxx>
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#include <Standard_ErrorHandler.hxx>
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#include <OSD_Parallel.hxx>
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#include "SMESH_TryCatch.hxx" // include after OCCT headers!
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#define cast2Node(elem) static_cast<const SMDS_MeshNode*>( elem )
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@ -12843,3 +12846,482 @@ void SMESH_MeshEditor::copyPosition( const SMDS_MeshNode* from,
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default:;
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}
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}
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namespace // utils for MakePolyLine
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{
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//================================================================================
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/*!
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* \brief Sequence of found points and a current point data
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*/
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struct Path
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{
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std::vector< gp_XYZ > myPoints;
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double myLength;
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int mySrcPntInd; //!< start point index
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const SMDS_MeshElement* myFace;
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SMESH_NodeXYZ myNode1;
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SMESH_NodeXYZ myNode2;
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int myNodeInd1;
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int myNodeInd2;
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double myDot1;
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double myDot2;
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TIDSortedElemSet myElemSet, myAvoidSet;
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Path(): myLength(0.0), myFace(0) {}
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bool SetCutAtCorner( const SMESH_NodeXYZ& cornerNode,
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const SMDS_MeshElement* face,
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const gp_XYZ& plnNorm,
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const gp_XYZ& plnOrig );
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void AddPoint( const gp_XYZ& p );
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bool Extend( const gp_XYZ& plnNorm, const gp_XYZ& plnOrig );
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bool ReachSamePoint( const Path& other );
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static void Remove( std::vector< Path > & paths, size_t& i );
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};
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//================================================================================
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/*!
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* \brief Return true if this Path meats another
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*/
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//================================================================================
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bool Path::ReachSamePoint( const Path& other )
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{
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return ( mySrcPntInd != other.mySrcPntInd &&
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myFace == other.myFace );
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}
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//================================================================================
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/*!
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* \brief Remove a path from a vector
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*/
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//================================================================================
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void Path::Remove( std::vector< Path > & paths, size_t& i )
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{
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if ( paths.size() > 1 )
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{
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size_t j = paths.size() - 1; // last item to be removed
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if ( i < j )
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{
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paths[ i ].myPoints.swap( paths[ j ].myPoints );
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paths[ i ].myLength = paths[ j ].myLength;
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paths[ i ].mySrcPntInd = paths[ j ].mySrcPntInd;
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paths[ i ].myFace = paths[ j ].myFace;
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paths[ i ].myNode1 = paths[ j ].myNode1;
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paths[ i ].myNode2 = paths[ j ].myNode2;
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paths[ i ].myNodeInd1 = paths[ j ].myNodeInd1;
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paths[ i ].myNodeInd2 = paths[ j ].myNodeInd2;
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paths[ i ].myDot1 = paths[ j ].myDot1;
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paths[ i ].myDot2 = paths[ j ].myDot2;
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}
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}
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paths.pop_back();
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if ( i > 0 )
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--i;
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}
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//================================================================================
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/*!
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* \brief Store a point that is at a node of a face if the face is intersected by plane.
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* Return false if the node is a sole intersection point of the face and the plane
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*/
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//================================================================================
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bool Path::SetCutAtCorner( const SMESH_NodeXYZ& cornerNode,
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const SMDS_MeshElement* face,
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const gp_XYZ& plnNorm,
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const gp_XYZ& plnOrig )
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{
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if ( face == myFace )
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return false;
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myNodeInd1 = face->GetNodeIndex( cornerNode._node );
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myNodeInd2 = ( myNodeInd1 + 1 ) % face->NbCornerNodes();
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int ind3 = ( myNodeInd1 + 2 ) % face->NbCornerNodes();
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myNode1.Set( face->GetNode( ind3 ));
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myNode2.Set( face->GetNode( myNodeInd2 ));
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myDot1 = plnNorm * ( myNode1 - plnOrig );
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myDot2 = plnNorm * ( myNode2 - plnOrig );
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bool ok = ( myDot1 * myDot2 < 0 );
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if ( !ok && myDot1 * myDot2 == 0 )
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{
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ok = ( myDot1 != myDot2 );
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if ( ok && myFace )
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ok = ( myFace->GetNodeIndex(( myDot1 == 0 ? myNode1 : myNode2 )._node ) < 0 );
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}
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if ( ok )
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{
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myFace = face;
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myDot1 = 0;
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AddPoint( cornerNode );
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}
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return ok;
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}
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//================================================================================
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/*!
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* \brief Store a point and update myLength
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*/
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//================================================================================
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void Path::AddPoint( const gp_XYZ& p )
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{
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if ( !myPoints.empty() )
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myLength += ( p - myPoints.back() ).Modulus();
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else
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myLength = 0;
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myPoints.push_back( p );
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}
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//================================================================================
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/*!
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* \brief Try to find the next point
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* \param [in] plnNorm - cutting plane normal
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* \param [in] plnOrig - cutting plane origin
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*/
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//================================================================================
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bool Path::Extend( const gp_XYZ& plnNorm, const gp_XYZ& plnOrig )
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{
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int nodeInd3 = ( myNodeInd1 + 1 ) % myFace->NbCornerNodes();
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if ( myNodeInd2 == nodeInd3 )
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nodeInd3 = ( myNodeInd1 + 2 ) % myFace->NbCornerNodes();
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SMESH_NodeXYZ node3 = myFace->GetNode( nodeInd3 );
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double dot3 = plnNorm * ( node3 - plnOrig );
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if ( dot3 * myDot1 < 0. )
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{
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myNode2 = node3;
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myNodeInd2 = nodeInd3;
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myDot2 = dot3;
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}
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else if ( dot3 * myDot2 < 0. )
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{
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myNode1 = node3;
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myNodeInd1 = nodeInd3;
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myDot1 = dot3;
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}
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else if ( dot3 == 0. )
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{
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SMDS_ElemIteratorPtr fIt = node3._node->GetInverseElementIterator(SMDSAbs_Face);
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while ( fIt->more() )
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if ( SetCutAtCorner( node3, fIt->next(), plnNorm, plnOrig ))
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return true;
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return false;
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}
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else if ( myDot2 == 0. )
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{
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SMESH_NodeXYZ node2 = myNode2; // copy as myNode2 changes in SetCutAtCorner()
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SMDS_ElemIteratorPtr fIt = node2._node->GetInverseElementIterator(SMDSAbs_Face);
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while ( fIt->more() )
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if ( SetCutAtCorner( node2, fIt->next(), plnNorm, plnOrig ))
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return true;
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return false;
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}
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double r = Abs( myDot1 / ( myDot2 - myDot1 ));
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AddPoint( myNode1 * ( 1 - r ) + myNode2 * r );
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myAvoidSet.clear();
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myAvoidSet.insert( myFace );
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myFace = SMESH_MeshAlgos::FindFaceInSet( myNode1._node, myNode2._node,
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myElemSet, myAvoidSet,
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&myNodeInd1, &myNodeInd2 );
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return myFace;
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}
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//================================================================================
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/*!
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* \brief Compute a path between two points of PolySegment
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*/
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struct PolyPathCompute
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{
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SMESH_MeshEditor::TListOfPolySegments& mySegments; //!< inout PolySegment's
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std::vector< Path >& myPaths; //!< path of each of segments to compute
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SMESH_Mesh* myMesh;
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mutable std::vector< std::string > myErrors;
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PolyPathCompute( SMESH_MeshEditor::TListOfPolySegments& theSegments,
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std::vector< Path >& thePaths,
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SMESH_Mesh* theMesh):
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mySegments( theSegments ),
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myPaths( thePaths ),
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myMesh( theMesh ),
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myErrors( theSegments.size() )
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{
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}
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#undef SMESH_CAUGHT
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#define SMESH_CAUGHT myErrors[i] =
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void operator() ( const int i ) const
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{
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SMESH_TRY;
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const_cast< PolyPathCompute* >( this )->Compute( i );
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SMESH_CATCH( SMESH::returnError );
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}
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#undef SMESH_CAUGHT
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//================================================================================
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/*!
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* \brief Compute a path of a given segment
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*/
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//================================================================================
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void Compute( const int iSeg )
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{
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SMESH_MeshEditor::PolySegment& polySeg = mySegments[ iSeg ];
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// get a cutting plane
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gp_XYZ p1 = SMESH_NodeXYZ( polySeg.myNode1[0] );
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gp_XYZ p2 = SMESH_NodeXYZ( polySeg.myNode1[1] );
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if ( polySeg.myNode2[0] ) p1 = 0.5 * ( p1 + SMESH_NodeXYZ( polySeg.myNode2[0] ));
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if ( polySeg.myNode2[1] ) p2 = 0.5 * ( p2 + SMESH_NodeXYZ( polySeg.myNode2[1] ));
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gp_XYZ plnNorm = ( p1 - p2 ) ^ polySeg.myVector.XYZ();
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gp_XYZ plnOrig = p2;
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// find paths connecting the 2 end points of polySeg
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std::vector< Path > paths; paths.reserve(10);
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// initialize paths
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for ( int iP = 0; iP < 2; ++iP ) // loop on the polySeg end points
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{
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Path path;
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path.mySrcPntInd = iP;
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size_t nbPaths = paths.size();
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if ( polySeg.myNode2[ iP ] && polySeg.myNode2[ iP ] != polySeg.myNode1[ iP ] )
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{
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while (( path.myFace = SMESH_MeshAlgos::FindFaceInSet( polySeg.myNode1[ iP ],
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polySeg.myNode2[ iP ],
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path.myElemSet,
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path.myAvoidSet,
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&path.myNodeInd1,
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&path.myNodeInd2 )))
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{
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path.myNode1.Set( polySeg.myNode1[ iP ]);
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path.myNode2.Set( polySeg.myNode2[ iP ]);
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path.myDot1 = plnNorm * ( path.myNode1 - plnOrig );
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path.myDot2 = plnNorm * ( path.myNode2 - plnOrig );
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path.myPoints.clear();
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path.AddPoint( 0.5 * ( path.myNode1 + path.myNode2 ));
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path.myAvoidSet.insert( path.myFace );
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paths.push_back( path );
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}
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if ( nbPaths == paths.size() )
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throw SALOME_Exception ( SMESH_Comment("No face edge found by point ") << iP+1
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<< " in a PolySegment " << iSeg );
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}
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else // an end point is at node
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{
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std::set<const SMDS_MeshNode* > nodes;
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SMDS_ElemIteratorPtr fIt = polySeg.myNode1[ iP ]->GetInverseElementIterator(SMDSAbs_Face);
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while ( fIt->more() )
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{
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path.myPoints.clear();
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if ( path.SetCutAtCorner( polySeg.myNode1[ iP ], fIt->next(), plnNorm, plnOrig ))
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{
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if (( path.myDot1 * path.myDot2 != 0 ) ||
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( nodes.insert( path.myDot1 == 0 ? path.myNode1._node : path.myNode2._node ).second ))
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paths.push_back( path );
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}
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}
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}
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// look for a one-segment path
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for ( size_t i = 0; i < nbPaths; ++i )
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for ( size_t j = nbPaths; j < paths.size(); ++j )
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if ( paths[i].myFace == paths[j].myFace )
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{
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myPaths[ iSeg ].myPoints.push_back( paths[i].myPoints[0] );
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myPaths[ iSeg ].myPoints.push_back( paths[j].myPoints[0] );
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paths.clear();
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}
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}
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// extend paths
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myPaths[ iSeg ].myLength = 1e100;
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while ( paths.size() >= 2 )
|
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{
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for ( size_t i = 0; i < paths.size(); ++i )
|
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{
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Path& path = paths[ i ];
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if ( !path.Extend( plnNorm, plnOrig ) || // path reached a mesh boundary
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||||
path.myLength > myPaths[ iSeg ].myLength ) // path is longer than others
|
||||
{
|
||||
Path::Remove( paths, i );
|
||||
continue;
|
||||
}
|
||||
|
||||
// join paths that reach same point
|
||||
for ( size_t j = 0; j < paths.size(); ++j )
|
||||
{
|
||||
if ( i != j && paths[i].ReachSamePoint( paths[j] ))
|
||||
{
|
||||
double distLast = ( paths[i].myPoints.back() - paths[j].myPoints.back() ).Modulus();
|
||||
double fullLength = ( paths[i].myLength + paths[j].myLength + distLast );
|
||||
if ( fullLength < myPaths[ iSeg ].myLength )
|
||||
{
|
||||
myPaths[ iSeg ].myLength = fullLength;
|
||||
std::vector< gp_XYZ > & allPoints = myPaths[ iSeg ].myPoints;
|
||||
allPoints.swap( paths[i].myPoints );
|
||||
allPoints.insert( allPoints.end(),
|
||||
paths[j].myPoints.rbegin(),
|
||||
paths[j].myPoints.rend() );
|
||||
}
|
||||
Path::Remove( paths, i );
|
||||
Path::Remove( paths, j );
|
||||
}
|
||||
}
|
||||
}
|
||||
if ( !paths.empty() && (int) paths[0].myPoints.size() > myMesh->NbFaces() )
|
||||
throw SALOME_Exception(LOCALIZED( "Infinite loop in MakePolyLine()"));
|
||||
}
|
||||
|
||||
if ( myPaths[ iSeg ].myPoints.empty() )
|
||||
throw SALOME_Exception( SMESH_Comment("Can't find a full path for PolySegment #") << iSeg );
|
||||
|
||||
} // PolyPathCompute::Compute()
|
||||
|
||||
}; // struct PolyPathCompute
|
||||
|
||||
} // namespace
|
||||
|
||||
//=======================================================================
|
||||
//function : MakePolyLine
|
||||
//purpose : Create a polyline consisting of 1D mesh elements each lying on a 2D element of
|
||||
// the initial mesh
|
||||
//=======================================================================
|
||||
|
||||
void SMESH_MeshEditor::MakePolyLine( TListOfPolySegments& theSegments,
|
||||
SMESHDS_Group* theGroup,
|
||||
SMESH_ElementSearcher* theSearcher)
|
||||
{
|
||||
std::vector< Path > segPaths( theSegments.size() ); // path of each of segments
|
||||
|
||||
SMESH_ElementSearcher* searcher = theSearcher;
|
||||
SMESHUtils::Deleter<SMESH_ElementSearcher> delSearcher;
|
||||
if ( !searcher )
|
||||
{
|
||||
searcher = SMESH_MeshAlgos::GetElementSearcher( *GetMeshDS() );
|
||||
delSearcher._obj = searcher;
|
||||
}
|
||||
|
||||
// get cutting planes
|
||||
|
||||
std::vector< bool > isVectorOK( theSegments.size(), true );
|
||||
const double planarCoef = 0.333; // plane height in planar case
|
||||
|
||||
for ( size_t iSeg = 0; iSeg < theSegments.size(); ++iSeg )
|
||||
{
|
||||
PolySegment& polySeg = theSegments[ iSeg ];
|
||||
|
||||
gp_XYZ p1 = SMESH_NodeXYZ( polySeg.myNode1[0] );
|
||||
gp_XYZ p2 = SMESH_NodeXYZ( polySeg.myNode1[1] );
|
||||
if ( polySeg.myNode2[0] ) p1 = 0.5 * ( p1 + SMESH_NodeXYZ( polySeg.myNode2[0] ));
|
||||
if ( polySeg.myNode2[1] ) p2 = 0.5 * ( p2 + SMESH_NodeXYZ( polySeg.myNode2[1] ));
|
||||
|
||||
gp_XYZ plnNorm = ( p1 - p2 ) ^ polySeg.myVector.XYZ();
|
||||
|
||||
isVectorOK[ iSeg ] = ( plnNorm.Modulus() > std::numeric_limits<double>::min() );
|
||||
if ( !isVectorOK[ iSeg ])
|
||||
{
|
||||
gp_XYZ pMid = 0.5 * ( p1 + p2 );
|
||||
const SMDS_MeshElement* face;
|
||||
polySeg.myMidProjPoint = searcher->Project( pMid, SMDSAbs_Face, &face );
|
||||
polySeg.myVector = polySeg.myMidProjPoint.XYZ() - pMid;
|
||||
|
||||
gp_XYZ faceNorm;
|
||||
SMESH_MeshAlgos::FaceNormal( face, faceNorm );
|
||||
|
||||
if ( polySeg.myVector.Magnitude() < Precision::Confusion() ||
|
||||
polySeg.myVector * faceNorm < Precision::Confusion() )
|
||||
{
|
||||
polySeg.myVector = faceNorm;
|
||||
polySeg.myMidProjPoint = pMid + faceNorm * ( p1 - p2 ).Modulus() * planarCoef;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
polySeg.myVector = plnNorm ^ ( p1 - p2 );
|
||||
}
|
||||
}
|
||||
|
||||
// assure that inverse elements are constructed, avoid their concurrent building in threads
|
||||
GetMeshDS()->nodesIterator()->next()->NbInverseElements();
|
||||
|
||||
// find paths
|
||||
|
||||
PolyPathCompute algo( theSegments, segPaths, myMesh );
|
||||
OSD_Parallel::For( 0, theSegments.size(), algo, theSegments.size() == 1 );
|
||||
|
||||
for ( size_t iSeg = 0; iSeg < theSegments.size(); ++iSeg )
|
||||
if ( !algo.myErrors[ iSeg ].empty() )
|
||||
throw SALOME_Exception( algo.myErrors[ iSeg ].c_str() );
|
||||
|
||||
// create an 1D mesh
|
||||
|
||||
const SMDS_MeshNode *n, *nPrev = 0;
|
||||
SMESHDS_Mesh* mesh = GetMeshDS();
|
||||
|
||||
for ( size_t iSeg = 0; iSeg < theSegments.size(); ++iSeg )
|
||||
{
|
||||
const Path& path = segPaths[iSeg];
|
||||
if ( path.myPoints.size() < 2 )
|
||||
continue;
|
||||
|
||||
double tol = path.myLength / path.myPoints.size() / 1000.;
|
||||
if ( !nPrev || ( SMESH_NodeXYZ( nPrev ) - path.myPoints[0] ).SquareModulus() > tol*tol )
|
||||
{
|
||||
nPrev = mesh->AddNode( path.myPoints[0].X(), path.myPoints[0].Y(), path.myPoints[0].Z() );
|
||||
myLastCreatedNodes.Append( nPrev );
|
||||
}
|
||||
for ( size_t iP = 1; iP < path.myPoints.size(); ++iP )
|
||||
{
|
||||
n = mesh->AddNode( path.myPoints[iP].X(), path.myPoints[iP].Y(), path.myPoints[iP].Z() );
|
||||
myLastCreatedNodes.Append( n );
|
||||
|
||||
const SMDS_MeshElement* elem = mesh->AddEdge( nPrev, n );
|
||||
myLastCreatedElems.Append( elem );
|
||||
if ( theGroup )
|
||||
theGroup->Add( elem );
|
||||
|
||||
nPrev = n;
|
||||
}
|
||||
|
||||
// return a vector
|
||||
|
||||
gp_XYZ pMid = 0.5 * ( path.myPoints[0] + path.myPoints.back() );
|
||||
if ( isVectorOK[ iSeg ])
|
||||
{
|
||||
// find the most distance point of a path
|
||||
double maxDist = 0;
|
||||
for ( size_t iP = 1; iP < path.myPoints.size(); ++iP )
|
||||
{
|
||||
double dist = Abs( theSegments[iSeg].myVector * ( path.myPoints[iP] - path.myPoints[0] ));
|
||||
if ( dist > maxDist )
|
||||
{
|
||||
maxDist = dist;
|
||||
theSegments[iSeg].myMidProjPoint = path.myPoints[iP];
|
||||
}
|
||||
}
|
||||
if ( maxDist < Precision::Confusion() ) // planar case
|
||||
theSegments[iSeg].myMidProjPoint =
|
||||
pMid + theSegments[iSeg].myVector.XYZ().Normalized() * path.myLength * planarCoef;
|
||||
}
|
||||
theSegments[iSeg].myVector = gp_Vec( pMid, theSegments[iSeg].myMidProjPoint );
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
@ -46,8 +46,10 @@
|
||||
class SMDS_MeshElement;
|
||||
class SMDS_MeshFace;
|
||||
class SMDS_MeshNode;
|
||||
class SMESHDS_Group;
|
||||
class SMESHDS_Mesh;
|
||||
class SMESHDS_SubMesh;
|
||||
class SMESH_ElementSearcher;
|
||||
class SMESH_Group;
|
||||
class SMESH_Mesh;
|
||||
class SMESH_MesherHelper;
|
||||
@ -707,6 +709,42 @@ public:
|
||||
bool toAddExistingBondary = false,
|
||||
bool aroundElements = false);
|
||||
|
||||
|
||||
// structure used in MakePolyLine() to define a cutting plane
|
||||
struct PolySegment
|
||||
{
|
||||
// 2 points: if myNode2 != 0, then the point is the middle of a face edge defined
|
||||
// by two nodes, else it is at myNode1
|
||||
const SMDS_MeshNode* myNode1[2];
|
||||
const SMDS_MeshNode* myNode2[2];
|
||||
|
||||
gp_Vec myVector; // vector on the plane; to use a default plane set vector = (0,0,0)
|
||||
|
||||
// point to return coordinates of a middle of the two points, projected to mesh
|
||||
gp_Pnt myMidProjPoint;
|
||||
};
|
||||
typedef std::vector<PolySegment> TListOfPolySegments;
|
||||
|
||||
/*!
|
||||
* \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
|
||||
* the initial mesh. Positions of new nodes are found by cutting the mesh by the
|
||||
* plane passing through pairs of points specified by each PolySegment structure.
|
||||
* If there are several paths connecting a pair of points, the shortest path is
|
||||
* selected by the module. Position of the cutting plane is defined by the two
|
||||
* points and an optional vector lying on the plane specified by a PolySegment.
|
||||
* By default the vector is defined by Mesh module as following. A middle point
|
||||
* of the two given points is computed. The middle point is projected to the mesh.
|
||||
* The vector goes from the middle point to the projection point. In case of planar
|
||||
* mesh, the vector is normal to the mesh.
|
||||
* \param [inout] segments - PolySegment's defining positions of cutting planes.
|
||||
* Return the used vector and position of the middle point.
|
||||
* \param [in] group - an optional group where created mesh segments will
|
||||
* be added.
|
||||
*/
|
||||
void MakePolyLine( TListOfPolySegments& segments,
|
||||
SMESHDS_Group* group=0,
|
||||
SMESH_ElementSearcher* searcher=0);
|
||||
|
||||
private:
|
||||
|
||||
/*!
|
||||
|
@ -22,6 +22,9 @@
|
||||
|
||||
// File : SMESHGUI_SingleEditDlg.cxx
|
||||
// Author : Sergey LITONIN, Open CASCADE S.A.S.
|
||||
|
||||
#include <SVTK_Selector.h>
|
||||
|
||||
// SMESH includes
|
||||
//
|
||||
#include "SMESHGUI_SingleEditDlg.h"
|
||||
@ -42,7 +45,6 @@
|
||||
#include <SUIT_Desktop.h>
|
||||
#include <SUIT_Session.h>
|
||||
|
||||
#include <SVTK_Selector.h>
|
||||
#include <SVTK_ViewWindow.h>
|
||||
#include <SALOME_ListIO.hxx>
|
||||
|
||||
@ -347,9 +349,9 @@ void SMESHGUI_SingleEditDlg::onTextChange (const QString& theNewText)
|
||||
aList.Append(anIO);
|
||||
mySelectionMgr->setSelectedObjects(aList,false);
|
||||
|
||||
TColStd_IndexedMapOfInteger selectedIndices;
|
||||
TColStd_MapOfInteger newIndices;
|
||||
mySelector->GetIndex(anIO,selectedIndices);
|
||||
SVTK_IndexedMapOfIds selectedIndices;
|
||||
SVTK_ListOfInteger newIndices;
|
||||
mySelector->GetCompositeIndex(anIO,selectedIndices);
|
||||
|
||||
int id1, id2;
|
||||
if ( !getNodeIds(myEdge->text(), id1, id2) )
|
||||
@ -367,25 +369,13 @@ void SMESHGUI_SingleEditDlg::onTextChange (const QString& theNewText)
|
||||
|
||||
if ( findTriangles(aNode1,aNode2,tria1,tria2) )
|
||||
{
|
||||
newIndices.Add(tria1->GetID());
|
||||
|
||||
const SMDS_MeshNode* a3Nodes[3];
|
||||
SMDS_ElemIteratorPtr it;
|
||||
int edgeInd = 2, i;
|
||||
for (i = 0, it = tria1->nodesIterator(); it->more(); i++) {
|
||||
a3Nodes[ i ] = static_cast<const SMDS_MeshNode*>(it->next());
|
||||
if (i > 0 && ( (a3Nodes[ i ] == aNode1 && a3Nodes[ i - 1] == aNode2) ||
|
||||
(a3Nodes[ i ] == aNode2 && a3Nodes[ i - 1] == aNode1) ) ) {
|
||||
edgeInd = i - 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
newIndices.Add(-edgeInd-1);
|
||||
newIndices.push_back( aNode1->GetID() );
|
||||
newIndices.push_back( aNode2->GetID() );
|
||||
|
||||
myOkBtn->setEnabled(true);
|
||||
myApplyBtn->setEnabled(true);
|
||||
}
|
||||
mySelector->AddOrRemoveIndex(anIO,newIndices, false);
|
||||
mySelector->AddOrRemoveCompositeIndex(anIO, newIndices, false);
|
||||
SMESH::GetViewWindow(mySMESHGUI)->highlight( anIO, true, true );
|
||||
}
|
||||
}
|
||||
@ -420,7 +410,17 @@ void SMESHGUI_SingleEditDlg::onSelectionDone()
|
||||
if(SMDS_Mesh* aMesh = aVisualObj->GetMesh())
|
||||
{
|
||||
const SMDS_MeshElement* tria[2];
|
||||
if( SMESH::GetEdgeNodes( mySelector, aVisualObj, anId1, anId2 ) >= 1 &&
|
||||
|
||||
bool valid = false;
|
||||
SVTK_IndexedMapOfIds anIds;
|
||||
mySelector->GetCompositeIndex(anIO,anIds);
|
||||
if( anIds.Extent() == 1 && anIds(1).size() == 2 ) {
|
||||
anId1 = anIds(1)[0];
|
||||
anId2 = anIds(1)[1];
|
||||
valid = true;
|
||||
}
|
||||
|
||||
if( valid &&
|
||||
findTriangles( aMesh->FindNode( anId1 ), aMesh->FindNode( anId2 ), tria[0],tria[1] ) )
|
||||
{
|
||||
QString aText = QString("%1-%2").arg(anId1).arg(anId2);
|
||||
@ -523,6 +523,7 @@ bool SMESHGUI_SingleEditDlg::onApply()
|
||||
// update actor
|
||||
if (aResult) {
|
||||
mySelector->ClearIndex();
|
||||
mySelector->ClearCompositeIndex();
|
||||
mySelectionMgr->setSelectedObjects(aList, false);
|
||||
onSelectionDone();
|
||||
SMESH::UpdateView();
|
||||
|
@ -32,6 +32,12 @@ void SMESH::doNothing(const char* txt)
|
||||
{
|
||||
MESSAGE( txt << " " << __FILE__ << ": " << __LINE__ );
|
||||
}
|
||||
|
||||
const char* SMESH::returnError(const char* txt)
|
||||
{
|
||||
return txt;
|
||||
}
|
||||
|
||||
// ------------------------------------------------------------------
|
||||
#include "SMESH_ComputeError.hxx"
|
||||
|
||||
|
@ -107,6 +107,7 @@ namespace SMESH
|
||||
{
|
||||
SMESHUtils_EXPORT void throwSalomeEx(const char* txt);
|
||||
SMESHUtils_EXPORT void doNothing(const char* txt);
|
||||
SMESHUtils_EXPORT const char* returnError(const char* txt);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
@ -6957,3 +6957,130 @@ CORBA::Long SMESH_MeshEditor_i::MakeBoundaryElements(SMESH::Bnd_Dimension dim,
|
||||
SMESH_CATCH( SMESH::throwCorbaException );
|
||||
return 0;
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
/*!
|
||||
* \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
|
||||
* the initial mesh. Positions of new nodes are found by cutting the mesh by the
|
||||
* plane passing through pairs of points specified by each PolySegment structure.
|
||||
* If there are several paths connecting a pair of points, the shortest path is
|
||||
* selected by the module. Position of the cutting plane is defined by the two
|
||||
* points and an optional vector lying on the plane specified by a PolySegment.
|
||||
* By default the vector is defined by Mesh module as following. A middle point
|
||||
* of the two given points is computed. The middle point is projected to the mesh.
|
||||
* The vector goes from the middle point to the projection point. In case of planar
|
||||
* mesh, the vector is normal to the mesh.
|
||||
* \param [inout] segments - PolySegment's defining positions of cutting planes.
|
||||
* Return the used vector and position of the middle point.
|
||||
* \param [in] groupName - optional name of a group where created mesh segments will
|
||||
* be added.
|
||||
*/
|
||||
//================================================================================
|
||||
|
||||
void SMESH_MeshEditor_i::MakePolyLine(SMESH::ListOfPolySegments& theSegments,
|
||||
const char* theGroupName)
|
||||
throw (SALOME::SALOME_Exception)
|
||||
{
|
||||
if ( theSegments.length() == 0 )
|
||||
THROW_SALOME_CORBA_EXCEPTION("No segments given", SALOME::BAD_PARAM );
|
||||
if ( myMesh->NbFaces() == 0 )
|
||||
THROW_SALOME_CORBA_EXCEPTION("No faces in the mesh", SALOME::BAD_PARAM );
|
||||
|
||||
SMESH_TRY;
|
||||
initData(/*deleteSearchers=*/false);
|
||||
|
||||
SMESHDS_Group* groupDS = 0;
|
||||
SMESHDS_Mesh* meshDS = getMeshDS();
|
||||
if ( myIsPreviewMode ) // copy faces to the tmp mesh
|
||||
{
|
||||
TPreviewMesh * tmpMesh = getPreviewMesh( SMDSAbs_Edge );
|
||||
SMDS_ElemIteratorPtr faceIt = getMeshDS()->elementsIterator( SMDSAbs_Face );
|
||||
while ( faceIt->more() )
|
||||
tmpMesh->Copy( faceIt->next() );
|
||||
meshDS = tmpMesh->GetMeshDS();
|
||||
}
|
||||
else if ( theGroupName[0] ) // find/create a group of segments
|
||||
{
|
||||
SMESH_Mesh::GroupIteratorPtr grpIt = myMesh->GetGroups();
|
||||
while ( !groupDS && grpIt->more() )
|
||||
{
|
||||
SMESH_Group* group = grpIt->next();
|
||||
if ( group->GetGroupDS()->GetType() == SMDSAbs_Edge &&
|
||||
strcmp( group->GetName(), theGroupName ) == 0 )
|
||||
{
|
||||
groupDS = dynamic_cast< SMESHDS_Group* >( group->GetGroupDS() );
|
||||
}
|
||||
}
|
||||
if ( !groupDS )
|
||||
{
|
||||
SMESH::SMESH_Group_var groupVar = myMesh_i->CreateGroup( SMESH::EDGE, theGroupName );
|
||||
|
||||
if ( SMESH_Group_i* groupImpl = SMESH::DownCast<SMESH_Group_i*>( groupVar ))
|
||||
groupDS = dynamic_cast< SMESHDS_Group* >( groupImpl->GetGroupDS() );
|
||||
}
|
||||
}
|
||||
|
||||
// convert input polySegments
|
||||
::SMESH_MeshEditor::TListOfPolySegments segments( theSegments.length() );
|
||||
for ( CORBA::ULong i = 0; i < theSegments.length(); ++i )
|
||||
{
|
||||
SMESH::PolySegment& segIn = theSegments[ i ];
|
||||
::SMESH_MeshEditor::PolySegment& segOut = segments[ i ];
|
||||
segOut.myNode1[0] = meshDS->FindNode( segIn.node1ID1 );
|
||||
segOut.myNode2[0] = meshDS->FindNode( segIn.node1ID2 );
|
||||
segOut.myNode1[1] = meshDS->FindNode( segIn.node2ID1 );
|
||||
segOut.myNode2[1] = meshDS->FindNode( segIn.node2ID2 );
|
||||
segOut.myVector.SetCoord( segIn.vector.PS.x,
|
||||
segIn.vector.PS.y,
|
||||
segIn.vector.PS.z );
|
||||
if ( !segOut.myNode1[0] )
|
||||
THROW_SALOME_CORBA_EXCEPTION( SMESH_Comment( "Invalid node ID: ") << segIn.node1ID1,
|
||||
SALOME::BAD_PARAM );
|
||||
if ( !segOut.myNode1[1] )
|
||||
THROW_SALOME_CORBA_EXCEPTION( SMESH_Comment( "Invalid node ID: ") << segIn.node2ID1,
|
||||
SALOME::BAD_PARAM );
|
||||
}
|
||||
|
||||
// get a static ElementSearcher
|
||||
SMESH::SMESH_IDSource_var idSource = SMESH::SMESH_IDSource::_narrow( myMesh_i->_this() );
|
||||
theSearchersDeleter.Set( myMesh, getPartIOR( idSource, SMESH::FACE ));
|
||||
if ( !theElementSearcher )
|
||||
theElementSearcher = SMESH_MeshAlgos::GetElementSearcher( *getMeshDS() );
|
||||
|
||||
// compute
|
||||
getEditor().MakePolyLine( segments, groupDS, theElementSearcher );
|
||||
|
||||
// return vectors
|
||||
if ( myIsPreviewMode )
|
||||
{
|
||||
for ( CORBA::ULong i = 0; i < theSegments.length(); ++i )
|
||||
{
|
||||
SMESH::PolySegment& segOut = theSegments[ i ];
|
||||
::SMESH_MeshEditor::PolySegment& segIn = segments[ i ];
|
||||
segOut.vector.PS.x = segIn.myVector.X();
|
||||
segOut.vector.PS.y = segIn.myVector.Y();
|
||||
segOut.vector.PS.z = segIn.myVector.Z();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
TPythonDump() << "_segments = []";
|
||||
for ( CORBA::ULong i = 0; i < theSegments.length(); ++i )
|
||||
{
|
||||
SMESH::PolySegment& segIn = theSegments[ i ];
|
||||
TPythonDump() << "_segments.append( SMESH.PolySegment( "
|
||||
<< segIn.node1ID1 << ", "
|
||||
<< segIn.node1ID2 << ", "
|
||||
<< segIn.node2ID1 << ", "
|
||||
<< segIn.node2ID2 << ", "
|
||||
<< "smeshBuilder.MakeDirStruct( "
|
||||
<< segIn.vector.PS.x << ", "
|
||||
<< segIn.vector.PS.y << ", "
|
||||
<< segIn.vector.PS.z << ")))";
|
||||
}
|
||||
TPythonDump() << this << ".MakePolyLine( _segments, '" << theGroupName << "')";
|
||||
}
|
||||
meshDS->Modified();
|
||||
SMESH_CATCH( SMESH::throwCorbaException );
|
||||
return;
|
||||
}
|
||||
|
@ -840,7 +840,7 @@ public:
|
||||
const char* groupName,
|
||||
const SMESH::double_array& theNodesCoords,
|
||||
SMESH::array_of_long_array_out GroupsOfNodes)
|
||||
throw (SALOME::SALOME_Exception);
|
||||
throw (SALOME::SALOME_Exception);
|
||||
|
||||
/*!
|
||||
* \brief Generated skin mesh (containing 2D cells) from 3D mesh
|
||||
@ -868,7 +868,28 @@ public:
|
||||
SMESH::SMESH_Group_out group)
|
||||
throw (SALOME::SALOME_Exception);
|
||||
|
||||
private: //!< private methods
|
||||
/*!
|
||||
* \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
|
||||
* the initial mesh. Positions of new nodes are found by cutting the mesh by the
|
||||
* plane passing through pairs of points specified by each PolySegment structure.
|
||||
* If there are several paths connecting a pair of points, the shortest path is
|
||||
* selected by the module. Position of the cutting plane is defined by the two
|
||||
* points and an optional vector lying on the plane specified by a PolySegment.
|
||||
* By default the vector is defined by Mesh module as following. A middle point
|
||||
* of the two given points is computed. The middle point is projected to the mesh.
|
||||
* The vector goes from the middle point to the projection point. In case of planar
|
||||
* mesh, the vector is normal to the mesh.
|
||||
* \param [inout] segments - PolySegment's defining positions of cutting planes.
|
||||
* Return the used vector and position of the middle point.
|
||||
* \param [in] groupName - optional name of a group where created mesh segments will
|
||||
* be added.
|
||||
*/
|
||||
void MakePolyLine(SMESH::ListOfPolySegments& segments,
|
||||
const char* groupName)
|
||||
throw (SALOME::SALOME_Exception);
|
||||
|
||||
|
||||
private: //!< private methods
|
||||
|
||||
::SMESH_MeshEditor& getEditor();
|
||||
|
||||
|
@ -4974,6 +4974,32 @@ class Mesh:
|
||||
def CreateHoleSkin(self, radius, theShape, groupName, theNodesCoords):
|
||||
return self.editor.CreateHoleSkin( radius, theShape, groupName, theNodesCoords )
|
||||
|
||||
## Create a polyline consisting of 1D mesh elements each lying on a 2D element of
|
||||
# the initial mesh. Positions of new nodes are found by cutting the mesh by the
|
||||
# plane passing through pairs of points specified by each PolySegment structure.
|
||||
# If there are several paths connecting a pair of points, the shortest path is
|
||||
# selected by the module. Position of the cutting plane is defined by the two
|
||||
# points and an optional vector lying on the plane specified by a PolySegment.
|
||||
# By default the vector is defined by Mesh module as following. A middle point
|
||||
# of the two given points is computed. The middle point is projected to the mesh.
|
||||
# The vector goes from the middle point to the projection point. In case of planar
|
||||
# mesh, the vector is normal to the mesh.
|
||||
# @param segments - PolySegment's defining positions of cutting planes.
|
||||
# Return the used vector which goes from the middle point to its projection.
|
||||
# @param groupName - optional name of a group where created mesh segments will
|
||||
# be added.
|
||||
# @ingroup l2_modif_duplicat
|
||||
def MakePolyLine(self, segments, groupName='', isPreview=False ):
|
||||
editor = self.editor
|
||||
if isPreview:
|
||||
editor = self.mesh.GetMeshEditPreviewer()
|
||||
segmentsRes = editor.MakePolyLine( segments, groupName )
|
||||
for i, seg in enumerate( segmentsRes ):
|
||||
segments[i].vector = seg.vector
|
||||
if isPreview:
|
||||
return editor.GetPreviewData()
|
||||
return None
|
||||
|
||||
## Return a cached numerical functor by its type.
|
||||
# @param theCriterion functor type - an item of SMESH.FunctorType enumeration.
|
||||
# Type SMESH.FunctorType._items in the Python Console to see all items.
|
||||
|
@ -24,6 +24,7 @@
|
||||
//
|
||||
#include "libSMESH_Swig.h"
|
||||
|
||||
#include <SVTK_Selector.h>
|
||||
|
||||
#include <SMESHGUI.h>
|
||||
#include <SMESHGUI_Utils.h>
|
||||
@ -820,6 +821,25 @@ void SMESH_Swig::EraseActor( const char* Mesh_Entry, const bool allViewers )
|
||||
ProcessVoidEvent(new TEvent(Mesh_Entry, allViewers));
|
||||
}
|
||||
|
||||
void SMESH_Swig::UpdateActor( const char* Mesh_Entry ) {
|
||||
class TEvent: public SALOME_Event
|
||||
{
|
||||
private:
|
||||
const char* _entry;
|
||||
public:
|
||||
TEvent( const char* Mesh_Entry ) {
|
||||
_entry = Mesh_Entry;
|
||||
}
|
||||
virtual void Execute() {
|
||||
Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject
|
||||
( _entry, "SMESH", "" );
|
||||
SMESH::Update( anIO, true );
|
||||
}
|
||||
};
|
||||
|
||||
ProcessVoidEvent( new TEvent(Mesh_Entry) );
|
||||
}
|
||||
|
||||
void SMESH_Swig::SetName(const char* theEntry,
|
||||
const char* theName)
|
||||
{
|
||||
@ -962,6 +982,78 @@ void SMESH_Swig::select( const char* id, int id1, bool append ) {
|
||||
ProcessVoidEvent( new TSelectListEvent( id, ids, append ) );
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Helper class for selection edges of cell event
|
||||
*/
|
||||
class TSelectListOfPairEvent: public SALOME_Event
|
||||
{
|
||||
const char* myId;
|
||||
std::vector<std::pair<int, int> > myIdsList;
|
||||
bool myIsAppend;
|
||||
|
||||
public:
|
||||
TSelectListOfPairEvent(const char* id, std::vector<std::pair<int, int> > ids, bool append) :
|
||||
myId(id),
|
||||
myIdsList(ids),
|
||||
myIsAppend(append)
|
||||
{}
|
||||
virtual void Execute()
|
||||
{
|
||||
|
||||
LightApp_SelectionMgr* selMgr = 0;
|
||||
SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>( SUIT_Session::session()->activeApplication() );
|
||||
if( anApp )
|
||||
selMgr = dynamic_cast<LightApp_SelectionMgr*>( anApp->selectionMgr() );
|
||||
|
||||
if( !selMgr )
|
||||
return;
|
||||
|
||||
selMgr->clearFilters();
|
||||
|
||||
SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow();
|
||||
if(!aViewWindow)
|
||||
return;
|
||||
|
||||
SMESH_Actor* anActor = SMESH::FindActorByEntry( myId );
|
||||
|
||||
if (!anActor || !anActor->hasIO())
|
||||
return;
|
||||
|
||||
Handle(SALOME_InteractiveObject) anIO = anActor->getIO();
|
||||
SALOME_ListIO aList;
|
||||
aList.Append(anIO);
|
||||
selMgr->setSelectedObjects(aList, false);
|
||||
|
||||
if ( aViewWindow->SelectionMode() != EdgeOfCellSelection ) {
|
||||
return;
|
||||
}
|
||||
|
||||
SVTK_IndexedMapOfIds aMap;
|
||||
std::vector<std::pair<int, int> >::const_iterator anIter;
|
||||
for (anIter = myIdsList.begin(); anIter != myIdsList.end(); ++anIter) {
|
||||
std::vector<int> aCompositeId;
|
||||
aCompositeId.push_back((*anIter).first);
|
||||
aCompositeId.push_back((*anIter).second);
|
||||
aMap.Add(aCompositeId);
|
||||
}
|
||||
|
||||
// Set new selection
|
||||
SVTK_Selector* aSelector = aViewWindow->GetSelector();
|
||||
aSelector->AddOrRemoveCompositeIndex(anIO, aMap, myIsAppend);
|
||||
aViewWindow->highlight( anIO, true, true );
|
||||
aViewWindow->GetInteractor()->onEmitSelectionChanged();
|
||||
}
|
||||
};
|
||||
|
||||
/*!
|
||||
\brief Select the elements on the mesh, sub-mesh or group.
|
||||
\param id object entry
|
||||
\param ids list of the element ids
|
||||
\param mode selection mode
|
||||
*/
|
||||
void SMESH_Swig::select( const char* id, std::vector<std::pair<int,int> > ids, bool append ) {
|
||||
ProcessVoidEvent( new TSelectListOfPairEvent( id, ids, append ) );
|
||||
}
|
||||
|
||||
class TGetSelectionModeEvent : public SALOME_Event
|
||||
{
|
||||
@ -1069,3 +1161,46 @@ public:
|
||||
std::vector<int> SMESH_Swig::getSelected( const char* Mesh_Entry ) {
|
||||
return ProcessEvent( new TGetSelectedEvent(Mesh_Entry) );
|
||||
}
|
||||
|
||||
class TGetSelectedPairEvent : public SALOME_Event
|
||||
{
|
||||
public:
|
||||
typedef std::vector<std::pair<int, int> > TResult;
|
||||
TResult myResult;
|
||||
const char* myId;
|
||||
|
||||
TGetSelectedPairEvent( const char* id) :
|
||||
myResult( std::vector<std::pair<int,int> >() ),
|
||||
myId(id)
|
||||
{}
|
||||
|
||||
virtual void Execute()
|
||||
{
|
||||
SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow();
|
||||
if( !aViewWindow )
|
||||
return;
|
||||
|
||||
if(aViewWindow->SelectionMode() != EdgeOfCellSelection )
|
||||
return;
|
||||
|
||||
SVTK_Selector* aSelector = aViewWindow->GetSelector();
|
||||
if( !aSelector )
|
||||
return;
|
||||
|
||||
SMESH_Actor* anActor = SMESH::FindActorByEntry( myId );
|
||||
|
||||
if ( !anActor || !anActor->hasIO() )
|
||||
return;
|
||||
|
||||
SVTK_IndexedMapOfIds aMapIndex;
|
||||
aSelector->GetCompositeIndex(anActor->getIO(),aMapIndex);
|
||||
|
||||
for( int i = 1; i <= aMapIndex.Extent(); i++ )
|
||||
myResult.push_back( std::make_pair<int,int>( (int)aMapIndex( i )[0], (int)aMapIndex( i )[1]) );
|
||||
}
|
||||
};
|
||||
|
||||
std::vector<std::pair<int,int> > SMESH_Swig::getSelectedEdgeOfCell( const char* Mesh_Entry ) {
|
||||
return ProcessEvent( new TGetSelectedPairEvent(Mesh_Entry) );
|
||||
}
|
||||
|
||||
|
@ -40,6 +40,7 @@
|
||||
|
||||
//std includes
|
||||
#include <vector>
|
||||
#include <utility>
|
||||
|
||||
#include <SVTK_Selection.h>
|
||||
|
||||
@ -119,6 +120,8 @@ public:
|
||||
|
||||
void EraseActor( const char*, const bool allViewers = false );
|
||||
|
||||
void UpdateActor( const char* Mesh_Entry );
|
||||
|
||||
/*!
|
||||
* \brief Set mesh icon according to compute status
|
||||
* \param Mesh_Entry - entry of a mesh
|
||||
@ -131,11 +134,13 @@ public:
|
||||
|
||||
void setSelectionMode( SelectionMode selectionMode );
|
||||
std::vector<int> getSelected( const char* Mesh_Entry );
|
||||
std::vector<std::pair<int, int> > getSelectedEdgeOfCell( const char* Mesh_Entry );
|
||||
|
||||
// --------------------- for the test purposes -----------------------
|
||||
SelectionMode getSelectionMode();
|
||||
void select( const char *id, std::vector<int> ids, bool append = false );
|
||||
void select( const char *id, int id1, bool append = false );
|
||||
void select( const char *id, std::vector<std::pair<int,int> >, bool apend = false );
|
||||
|
||||
private:
|
||||
SALOMEDS::Study_var myStudy;
|
||||
|
@ -48,9 +48,13 @@
|
||||
|
||||
%include "typemaps.i"
|
||||
%include "std_vector.i"
|
||||
%include "std_pair.i"
|
||||
|
||||
namespace std {
|
||||
|
||||
%template(VectorInt) vector<int>;
|
||||
%template() std::pair<int,int>;
|
||||
%template(PairVector) std::vector<std::pair<int,int> >;
|
||||
};
|
||||
|
||||
|
||||
@ -128,6 +132,11 @@ class SMESH_Swig
|
||||
|
||||
void CreateAndDisplayActor( const char* Mesh_Entry );
|
||||
void EraseActor( const char* Mesh_Entry, const bool allViewers = false );
|
||||
void UpdateActor( const char* Mesh_Entry );
|
||||
|
||||
void setSelectionMode( SelectionMode selectionMode);
|
||||
std::vector<int> getSelected( const char* Mesh_Entry );
|
||||
std::vector<std::pair<int,int> > getSelectedEdgeOfCell( const char* Mesh_Entry );
|
||||
|
||||
actorAspect GetActorAspect(const char* Mesh_Entry, int viewId = 0 );
|
||||
void SetActorAspect( const actorAspect& actorPres, const char* Mesh_Entry, int viewId = 0 );
|
||||
@ -139,5 +148,6 @@ class SMESH_Swig
|
||||
SelectionMode getSelectionMode();
|
||||
void select( const char *id, std::vector<int> ids, bool append = false );
|
||||
void select( const char *id, int id1, bool append = false );
|
||||
void select( const char *id, std::vector<std::pair<int,int> >, bool apend = false );
|
||||
|
||||
};
|
||||
|
Loading…
Reference in New Issue
Block a user